Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/2/2021
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 04/04/2021 06:21:41 -75.80, 142.98 88.09 04/04/2021 06:21:04 -75.81, 143.06 88.08 2.46 37
2 04/04/2021 07:10:47 76.76, -46.25 90.78 04/04/2021 07:11:27 76.77, -46.17 90.73 2.22 40
3 04/06/2021 22:38:09 -75.78,-101.19 89.10 04/06/2021 22:37:58 -75.77,-101.29 89.06 2.78 11
4 04/06/2021 23:27:15 76.74, 69.54 89.78 04/06/2021 23:28:21 76.73, 69.44 89.75 2.76 66
5 04/09/2021 14:05:25 75.03,-155.04 90.75 04/09/2021 14:04:22 75.03,-155.10 90.82 1.99 63
6 04/09/2021 14:54:29 -76.19, 15.95 90.59 04/09/2021 14:54:43 -76.19, 15.90 90.59 1.62 14
7 04/12/2021 06:21:43 75.55, -37.75 89.17 04/12/2021 06:21:05 75.55, -37.77 89.21 0.40 38
8 04/12/2021 07:10:49 -76.59, 133.15 92.05 04/12/2021 07:11:28 -76.59, 133.15 92.09 0.16 39
9 04/14/2021 22:38:00 76.09, 79.76 87.57 04/14/2021 22:37:47 76.10, 79.82 87.56 1.81 13

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2021
SNOs_Map_AQUA_NPP_20210402.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/02/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP